OLD GUARD ACTION Members of the Old Guard stand in formation during a welcoming ceremony for Army Secretary John McHugh hosted by Army Chief of Staff Gen. George W. Casey Jr. and presided over by Defense Secretary Robert M. Gates on Fort Myer, Arlington, Va., Nov. 2, 2009. McHugh was sworn in as the 21st Army Secretary on Sept. 21, 2009. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 595540-I-ISO54-643.jpg Photo Gallery